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LM6vp4hoAnvaE7DbYCg== X-Proofpoint-GUID: DGgvTie7cBk4aNgiKHJGNpsm7NaxG4DO X-Proofpoint-ORIG-GUID: DGgvTie7cBk4aNgiKHJGNpsm7NaxG4DO Backport of this series: https://lore.kernel.org/all/20250625224957.1436116-1-david@fromorbit.com/ I have added information in commit message upon conflict resolutions. v2: Address Sasha's comments to v1 in the below mail: https://lore.kernel.org/stable/2026-10-01-1-daily-reply-0012-re-xfs-umount-hang-backports@kernel.org/ xfstests_xfs testing results: Generic: Ran: 001 to 771 (672 tests; gaps) Failures before changes: Count: 4 IDs: 633, 696, 697, 753 Failures after changes: Count: 4 IDs: 633, 696, 697, 753 No new success or failure after changes. XFS: Ran: 001 to 789 (311 tests; gaps) Failures before changes: Count: 2 IDs: 300, 556 Failures after changes: Count: 2 IDs: 300, 556 No new success or failure after changes. Thanks, Siddh Dave Chinner (6): xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock xfs: catch stale AGF/AGF metadata xfs: avoid dquot buffer pin deadlock xfs: rearrange code in xfs_buf_item.c xfs: factor out stale buffer item completion xfs: fix unmount hang with unflushable inodes stuck in the AIL fs/xfs/libxfs/xfs_alloc.c | 41 ++++- fs/xfs/libxfs/xfs_ialloc.c | 31 +++- fs/xfs/xfs_buf.c | 55 ------- fs/xfs/xfs_buf.h | 1 - fs/xfs/xfs_buf_item.c | 297 ++++++++++++++++++++++--------------- fs/xfs/xfs_buf_item.h | 3 +- fs/xfs/xfs_dquot.c | 4 +- fs/xfs/xfs_icache.c | 8 + fs/xfs/xfs_inode.c | 2 +- fs/xfs/xfs_qm.c | 87 +++-------- fs/xfs/xfs_trace.h | 1 - 11 files changed, 270 insertions(+), 260 deletions(-) -- 2.53.0